23132816

素因数分解:

$2^4\times 7^1\times {\mathrm{206543}}^1$

素因数の和:206558

約数の個数: 20

約数和(自身を含む): 51222912

約数和(自身を除く): 28090096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206543, 413086, 826172, 1445801, 1652344, 2891602, 3304688, 5783204, 11566408, 23132816]

約数ペア:

[(1, 23132816), (2, 11566408), (4, 5783204), (7, 3304688), (8, 2891602), (14, 1652344), (16, 1445801), (28, 826172), (56, 413086), (112, 206543)]